Thanks for including me. i had a go this morning, garage is ideal size (good job it's peeing down). First thought after printing some targets was "bugger me there small"

anyway
A 18
B 18
C 22
D 21

So do i add these up? not sure what the 'ex 50' bit means. i can see that the max score per target is 50 but what does ex mean? probably being thick, but i'd like to do this correctly.

using rws superdomes .22

cheers james